baber/WOPTO huggingface dataset:
Patent JP-H04294329-A (JP)
Title: Liquid crystal display device
Inventor: MIKAMI YOSHIAKI
IPC: G02F1/1368
Filed: 1991-03-22
Abstract: PURPOSE:To accurately determine the positions of respective thin film patterns by arranging alignment marks in plural picture element parts. CONSTITUTION:The alignment marks 10a-10e are provided in the picture element parts and the respective alignment marks 10a-10e consist of reference marks 1a-1e and positioning marks 61a-61e. The reference marks 1a-1e are formed by using an opaque thin film formed first on a substrate, i.e., a 1st patterning layer. The positioning marks 61a-61e are formed of a layer formed after the 1st patterning layer is formed, i.e., a layer to be aligned, and their contours nearly conform with the reference marks 1a-1e. Therefore, the positioning marks 61a-61e are matched with the reference marks 1a-1e to accurately align the 1st patterning layer and the layer to be aligned which is formed subsequently ove the entire surface of the substrate.
Patent JP-S58200970-A (JP)
Inventor: SEKIWA YOSHIHIKO
IPC: F25C1/18
Filed: 1982-05-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03283136-A (JP)
Title: Tape cassette insertion structure of cassette loader device
Inventor: YAMASHITA KOHEI
IPC: G11B15/68
Filed: 1990-03-30
Abstract: PURPOSE:To facilitate the insertion of a tape cassette, to utilize an upper and a lower device effectively, and to save the space by constituting a tape cassette insertion part on the front of the device. CONSTITUTION:A right arm part 100a and a left arm part 100b which swell to the front side are formed. Further, cuts 105 are formed in the internal upper and lower edges of arm parts 100a and 100b. Then when cassette loader devices 100 are stacked, a tape cassette insertion part 108 for the insertion of the tape cassette C is constituted between the cuts 105 and 105 of the upper and lower cassette loader devices and the tape cassette C is guided. Consequently, even when the cassette loader devices 100 are stacked vertically, the insertion of the tape cassette C is easy and the operability is good; and the upper and lower devices can be utilized effectively and the space is saved at the time of the installation.
Patent JP-H02262344-A (JP)
Title: Output circuit
Inventor: NARABE TADAKUNI
IPC: H01L27/148
Filed: 1989-03-31
Abstract: PURPOSE:To reduce the capacity between the gate and drain of the first MIS transistor constituting a source follower so as to improve the charge voltage conversion gain of an output circuit by connecting the second MIS transistor of a depletion type to the drain side of the first transistor and supplying output signals to the gate of the second transistor. CONSTITUTION:In this output circuit which outputs inputted electric charges after converting them into voltages, the inputted electric charges are supplied to the gate of the first MIS transistor 1 constituting a source follower and electric power is supplied to the drain side of the transistor 1 through the second MIS transistor 2 of a depletion type, and then, the gate of the transistor 2 is connected to the output section 6 of the source follower. For example, the gate of an n-type MOS transistor 1 which is the first transistor is connected to a floating diffusion area 10 provided at the end section of a charge transfer section. Moreover, the source of the n-type MOS transistor 1 is the output section 6 of the first-stage source follower and connected to the gate of the n-type MOS transistor 4 constituting the second-stage source follower.
Patent JP-S61242025-A (JP)
Title: Wafer processing
Inventor: SUZUKI TAKASHI
IPC: H01L21/304
Filed: 1985-04-19
Abstract: PURPOSE:To process wafers one by one by means of cleaning, etching, washing and drying up the wafers one by one by a method wherein a wafer is reversed from horizontal to vertical state to be cleaned, etched and washed by a rotary conveyer rotatable either clockwise or counterclockwise. CONSTITUTION:A wafer 1 contained in a carrier 2 is horizontally fed to a vacuum chuck 3 with the backside of wafer 1 adsorbably held by the vacuum chuck 3 to be reversed from horizontal to vertical state by a reversing mechanism 4 and then inserted into a vacant vessel 7 of processing jig 6 fixed to a rotary conveyer 5 rotatable either clockwise or counterclockwise. Firstly the wafer 1 erected upright is immersed in a cleaning vessel 8 to remove any organic and inorganic pollutant. Secondly the wafer 1 is immersed in an overflow washing vessel 9 to flush the cleaning solution thoroughly and then further immersed in a dip etching vessel 10 to remove any naturally formed oxide film. Finally the wafer 1 is repeatedly washed in the other overflow washing vessels 11, 12 to be shifted onto a belt conveyer 16 through another vacant vessel 13.
Patent JP-H02265894-A (JP)
Title: Passenger conveyor
Inventor: SAITO CHUICHI
IPC: B66B29/04
Filed: 1989-04-04
Abstract: PURPOSE:To secure adequate safety all the time by installing, in the gap between a passenger boarding member and a skirt guard, a protective member comprising rigid board shaped elastic bodies such as metallic spring material and synthetic resin material possessing specified rigidity and elasticity. CONSTITUTION:If a shoe of a passenger was positioned inappropriately and the tip of the shoe X approached or got in contact with a skirt guard 2, a force indicated by an arrow Pa is generated due to the body weight of the passenger, a force applied to the leg or a friction force acting between the tip of the shoe X and the skirt guard 2. As the consequence, the upper end of a protective member 3 sustains an elastic deformation as shown in the figure to close up a gap g. The slim part of the shoe tip X is then settled and retained in a recess with a V-shaped cross section, which is formed by the slope 3bb of the member 3 and the slope 1dd of a side edge member 1a. The member 3, on the other hand, only sustains an elastic deformation toward the direction of bend on such an occasion since it is made up of material possessing specified rigidity, such as spring steel end synthetic resin, so that it can adequately hold the tip of the shoe X.
Patent JP-S60229268-A (JP)
Title: Disk carrying device in video disk automatic reproducing device
Inventor: TAMACHI SAKAE
IPC: B65G1/00
Filed: 1984-04-27
Abstract: PURPOSE:To carry automatically fetching, installing and receiving of a disk by providing a pair of holding arms on a carriage, and executing the up-and-down motion, the forward and backward motion, and opening and closing of the arm of the carriage by a prescribed driving device. CONSTITUTION:A lifting member 24 is screwed to a feed screw 14 and provided so as to be freely liftable; and on its upper part, a carriage 25 is placed so that it can move forward and backward. Also, to shafts 63, 64 of the carriage 25, a pair of holding arms 61, 62 are attached pivotally so that they can be opened and closed. When a start button is pushed, a motor 17 turns, the lifting member 24 lifts to a prescribed position, a forward and backward motion motor of the carriage 25 operates and the carriage 25 advances. Subsequently, an arm driving motor 109 rotates, turns the arms 61, 62 by drawing an operating lever 69, and a disk is held and installed to a player. Its receiving is executed in the reverse order. Therefore, fetching, installing and receiving of the disk can be executed automatically.
Patent JP-H08276398-A (JP)
Title: Substrate dividing method and substrate dividing device
Inventor: SARAYAMA SHOJI
IPC: B28D5/00
Filed: 1995-04-10
Abstract: PURPOSE: To make a shaving allowance small, and thereby increase the number of chips formed by forming scribe grooves in the front and back surfaces of a substrate by a scribing means, forming a temperature distribution along each scribe groove, allowing stresses to be incurred in the inside of the substrate, and thereby letting the substrate be cut off by thermal stresses. CONSTITUTION: Scribe grooves 13 are formed over a GaAs substrate as a brittle material substrate by the use of a diamond scriber 12. By moving the diamond scriber 12 in the directions of X and Y, each scribe groove 13 functioning as a predetermined division line is formed along the boarder lines of each chip 14. Subsequently, a temperature distribution 15 is formed each area including the predetermined division lines 13. The temperature distribution 15 is so formed as to be in a coaxial shape in such a way that the inner portion of a circle is much subject to the higher temperature. The temperature distribution 15 is moved to the directions of X and Y of the substrate 11. By this constitution, cracks 16 are incurred by stresses due to the temperature distribution 15 so as to be separated into respective chips 14.
Patent JP-S61242423-A (JP)
Title: Encoding device and decoding device
Inventor: INOUE TORU
IPC: H03M13/00
Filed: 1985-04-19
Abstract: PURPOSE:To prevent errors from being accumulated at a check-on-check part by performing superposition on a check part of code words obtained by encoding a row or column temporarily and then encoding the column or row while regarding the superposed part as information, and reproducing and decoding the superposed code and decoding the row or column, group by group. CONSTITUTION:The 1st information I1 encoded by a Cc encoder 3 is an intermediate code word (v) consisting of ncXkr symbols. The 2nd information I2 composed of gcXkx, on the other hand, is inputted from a terminal P2 to a Q encoder 5 and then Q-encoded. The Q code word encoded into the gcXkr is superposed by an adder A1 to obtain an intermediate code word (u) of ncXkr symbols, which is inputted to a Cr encoder 4 and Cr-encoded. Information I3 of kyXgr symbols, on the other hand, is inputted from a connection terminal P3 to an R encoder 6 and an R code word is superposed by being added by an adder A2, thereby obtaining a code word composed of ncXnr symbols lastly. A reception side only decodes the code word exactly reversely.
Patent JP-2000274692-A (JP)
Title: System kitchen with infrared sensor
Inventor: ANDO YASUSHI
IPC: G01J5/48
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To automatically adjust the temperature of a pan to a value being set according to cooking, and at the same time to detect abnormality by comparing a setting temperature for monitoring the temperature distribution of a heating dresser with the output temperature of a two-dimensional infrared sensor, and by controlling the heating power adjustment means of the heating dresser according to the difference. SOLUTION: When a heating dresser 2 with a plurality of gas portable cooking stoves with a heating power adjustment means is to be used, a gas portable cooking stove to be used is specified by a display 5 with a touch panel prior to the starting of cooking. Then, cooking temperature suitable for cooking is inputted by up/down, fine adjustment, and setting buttons. After that, the burner of the gas portable cooking stove is ignited for cooking. At this time, setting temperature and current temperature by a signal from an infrared temperature sensor (infrared camera) 1 are displayed, at the same time, both the temperatures are compared for monitoring, estimation calculation is made according to the inclination of change in the difference, and a signal for adjusting the burner is outputted to achieve proper fire.
Patent JP-S5420203-A (JP)
Title: Combustion control equipment of engine
Inventor: YAMAUCHI TERUO
IPC: F02B75/02
Filed: 1977-07-15
Abstract: PURPOSE:To control the engine air fuel ratio, ignition timing and exhaust gas reflux on the most suitable condition, permitting to feed back wholly every factor of environmental condition and running condition of internal combustion engine.
Patent JP-H11285033-A (JP)
Title: Information transmitter and information receiver
Inventor: HIRASAWA SHIGEKI
IPC: H04H60/31
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a means that discriminates which information is received and whether or not the received information is displayed, in the case of sending the information from transmission equipment to a reception equipment. SOLUTION: A number identified uniquely called a program number is added to transmission information sent from a data transmitter 10 and the resulting information is sent through a communication satellite 1, and data receivers 20-1-20-n manage reception and display separately by using the program number for a key, record a reception time and a display time, discriminate the information which is received but not displayed and a collection device 30 collects the result of discrimination.
Patent JP-S60227828-A (JP)
Title: Manufacture of microcapsule
Inventor: MATSUMOTO KAZUMASA
IPC: G03G9/08
Filed: 1984-04-27
Abstract: PURPOSE:To enable the control of film thickness of microcapsule by manufacturing polyurethane resin or polyurea resin forming outer wall through combining both methods of an in-situ polymerizing method and an interface polymerizing method. CONSTITUTION:A dispersed mixture is obtained by mixing multivalent isocyanate, substance to be contained in core material, multifunctional glycols, a colorant and a polymerization initiator and dispersing these. The mixture is introduced into a dispersion liquid wherein a dispersing stabilizer is contained in water and divided into particle-shape with stirring or the like to disperse and suspend it. Then, an aq. soln. in which multifunctional amine reactive with isocyanate is dissolved is added thereto and the temp. is elevated to the reaction temp. to allow it to react with each other and a microcapsule making the outer wall of polyurethane or polyurea is obtained. Next, after decomposing and removing a classifying stabilizer, a desired microcapsule is obtained via filtration, water washing and drying.
Patent JP-H03282923-A (JP)
Title: Information processor
Inventor: HIRAYAMA TOMOHITO
IPC: G06F3/0488
Filed: 1990-03-30
Abstract: PURPOSE:To rapidly execute edition by providing the information processor with a 1st page image area setting means, a page turn-over means up to the 2nd page, a means for determining the image of a specified area in the 2nd page, and a means for always displaying passed pages during turning over pages. CONSTITUTION:An input tablet is laminated on the surface of a display 1 and optional data are inputted through a pen 3. Image information obtained through a display control device 29 under the control of a CPU 21 is written in a V-RAM 30 and its image is displayed. An actuating RAM 24, a backup RAM 25 and a timer 27 are connected to a bus line 22 and a system program is stored in a ROM 23. The display image area of the 1st page is specified and set up by the cooperation of said means and the set area is moved or turned over to the 2nd page to be copied. The image of the set area is always displayed on a page to be passed during the period of turning over pages. Said constitution makes move or copy of the set area to/on a required page possible while displaying the image of the set area and edition can be rapidly and surely executed.
Patent JP-S58202136-A (JP)
Title: Air seat belt device
Inventor: WATANABE MASAHIKO
IPC: B60R22/12
Filed: 1982-05-18
Abstract: PURPOSE:To reduce shocks from the seat belt to be applied to a human body by a method wherein a part consisting of an air bag is provided and compressed air is supplied to said air bag by opening a control valve in accordance with the fixing of the seat belt. CONSTITUTION:A part consisting of the air bag 5 and equipped with a connecting port 50 is provided as a part of the seat belt. Said connecting port 50 is connected to an air pipe 7 while the air pipe 7 is connected to a compressed air supplying means through a solenoid switching valve 2. When a through tongue is inserted into a buckle 8, a buckle switch 3 is put ON and the switching valve 2 is opened to supply the compressed air to the air bag.
Patent JP-H07292095-A (JP)
Title: Method of modifying aromatic polycarbonate resin
Inventor: TOKUDA TOSHIMASA
IPC: C08G64/14
Filed: 1994-04-22
Abstract: PURPOSE:To obtain an aromatic polycarbonate resin which is improved in moldability, tracking resistance, etc., while retaining excellent properties, e.g. high transparency, suitable for use in optical and electrical applications. CONSTITUTION:This method comprises incorporating structural units represented by the formula (wherein R1 is a divalent aliphatic group; R2 is a monovalent aliphatic group or a halogen atom; R3 is a divalent aliphatic group; (p) is 0 or 1; (q) is an integer of 0-4; (m) is an integer of 4-20; and (x) and (y) each is such an integer that 1<=x+y<=100) into an aromatic polycarbonate resin obtained from a dihydric phenol and a carbonate precursor, in an amount of 1-50mol% based on all structural units.
Patent JP-2000278480-A (JP)
Title: Image reader
Inventor: MINOWA MASAHIRO
IPC: H04N1/04
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain an image reader capable of reducing its installation occupied area as necessary and also reading from a thick sheet, such as a book. SOLUTION: This image reader is provided with a housing 101, having a sheet mounting part where sheets with prescribed sizes can be mounted, an image sensor installed in the housing in a movable way, a sheet mounting surface composed of a transparent flat plate member arranged at the sheet mounting part and a cover body 102 which covers the sheet mounting surface and is turnably attached to the housing. In this case, it has a configuration that can select one of vertical and horizontal states, and a locking part, which locks sheets so that they cannot slip down when it is placed vertically, is provided on at least one of the cover body and the sheet mounting part.
Patent JP-S63251289-A (JP)
Title: Thermal transfer recording medium
Inventor: SAITO HIROHARU
IPC: B41M5/382
Filed: 1987-04-08
Abstract: PURPOSE:To enhance the transfer properties of an ink layer from a base sheet to obtain a good dot-reproducibility, by a construction wherein an intermediate layer made of a material having a critical surface tension smaller than that of a body to be recorded is formed between the base sheet and the ink layer. CONSTITUTION:An intermediate layer 2 is formed between a base sheet 1 and an ink layer 3, and the intermediate layer 2 is made of a material having a critical surface tension smaller than that of a body to be recorded. As a result, when being heated and melted in recording, the ink layer 3 tends to be shaped into a sphere due to the surface tension of its own on the intermediate layer 2 with a small critical surface tension. On the other hand, the sphered ink layer 3 is attracted by the body to be recorded having a larger critical surface tension than that of the intermediate layer 2 to be easily transferred to the side of the body to be recorded. Therefore, independently of the surface roughness of the body to be recorded the possibility of missing images is reduced and the dot-reproducibility is enhanced, whereby a recording quality is improved.
Patent JP-H02265389-A (JP)
Title: Reception circuit for fm television signal
Inventor: HANABUSA HIRONORI
IPC: H04N7/20
Filed: 1989-04-05
Abstract: PURPOSE:To prevent the deterioration in the picture quality from being caused against fluctuation of a demodulation characteristic of an FM detector by adjusting minutely an oscillated frequency of a local oscillator so that a mean value of a phase difference between a frequency division signal of an FM television signal with a low frequency resulting from the frequency division by a frequency divider and a signal with a prescribed frequency outputted from a reference oscillator. CONSTITUTION:A 1st FM television signal inputted to a terminal T1 is converted into a 2nd FM television signal by a mixer 5 and inputted to an FM detector 13 and a frequency divider 12a of an AFC circuit 12. A phase comparator 12c compares a phase of a signal with a prescribed frequency generated from a reference oscillator 12b with a phase of a frequency division signal of a 2nd FM television signal, the phase difference signal is smoothed by a low pass filter 12d and superimposed on a channel setting voltage inputted from a terminal T3 at an adder 11 via an amplitude control circuit 12e and the resulting signal is inputted to a local oscillator 6 as an oscillated frequency control voltage. Thus, the AFC circuit is operated stably even against fluctuation of the demodulation characteristic of the FM detector 13.
Patent JP-H11269756-A (JP)
Title: Stretchable nonwoven fabric
Inventor: NAESHIRO JIRO
IPC: D04H3/10
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a nonwoven fabric useful as a material for clothes, well fitting the body of a wearer, good in touch, comfortable to wear and excellent in stretchability. SOLUTION: This stretchable nonwoven fabric is obtained by extending and aligning extremely many warp yarns 1 having an extending strain present therein, coating and permeating the outer surface thereof with a water-soluble adhesive 2, then drying and solidifying the adhesive 2, providing a warp yarn aligned sheet 3, cross bias sewing the resultant sheet 3 tilted in two directions from the longitudinal direction of the warp yarns 1 with a needle thread 4 and a bobbin thread 5 of a sewing machine, bunch sewing the warp yarns 1 with the needle thread 4 and the bobbin thread 5 for each prescribed needle handling pitch P, affording a warp yarn aligned sewn sheet 6, washing the resultant sewn sheet 6 with water, melting and removing the water-soluble adhesive 2 from the warp yarns 1, thereby releasing the extending strain present therein from the respective warp yarns 1, swelling the fibers of the warp yarns 1, subsequently drying the resultant swollen fibers, thereby simultaneously shrinking the many warp yarns 1 and curling the many warp yarns 1 for the bias sewing. interval with the shrinking force thereof.
Patent JP-H07294581-A (JP)
Title: Work tester
Inventor: UEDA NOBUO
IPC: G01R31/00
Filed: 1994-04-22
Abstract: PURPOSE:To inspect a plurality of types of works inexpensively, easily, and surely. CONSTITUTION:A plurality of retention means 13 and 14 are laid out at the peripheral edge part of a disk-shaped table 12 while the same type of retention means are laid out at an equal spacing and the spacing is mutually and equally selected between and the types of retention means for mounting the retention means. A specific work is carried into the plurality of retention means 13 and 14 by a carry-in means 2 laid out at a predetermined carry-in position. An inspection means A is laid out at a position E with an angle of ntheta(=180 deg.) in the rotary direction 25 of the table 12 from the carry-in position A and a detection means 5 is laid out at a position G of an angle mtheta(=270 deg.). A work retained by the retention means 13 and 14 is detected by a detection means 5. When the work to be inspected is selected, contact units 15 and 16 are selected based on the selection result, the retention means corresponding to the work to be inspected is aligned to the carry-in position A, and then the table angle 12 is displaced by an angle of theta each time.
Patent JP-S5310814-A (JP)
Title: Processing insulation for coil of flyback transformer
Inventor: TAJIMA TETSUO
IPC: H01F38/42
Filed: 1976-07-19
Abstract: PURPOSE: To make a shrinkage small at the time of hardening with a crack of the hardened material prevented from being produced, by processing an insulation for the flyback transformer coil with a composite being mainly composed of both terminal polymerizing 1.2 - butadiene. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S529258-A (JP)
Title: Suspension beam
Inventor: HARA TAKEYOSHI
IPC: B66C1/28
Filed: 1975-07-10
Abstract: PURPOSE: To improve an operation efficiency in a suspension beam transporting while suspending a long article by providing a sensing bar which positions a loading hook of the suspension beam. 
     COPYRIGHT: (C)1977,JPO&Japio